PORTLAND, Ore. (KOIN) — Summer rainfall is back in the forecast this weekend in Portland as a large upper-level trough drops ...

The atmospheric river will dissipate over far Northern California this weekend, bringing storms to Shasta. No rain, but ...

Northwest Oregon is forecast to get a rare “atmospheric river” rain that should tamp down wildfire danger but will soak ...

Forecasters say an atmospheric river will bring up to half an inch of rain to the Eugene area over the coming days, with ...

An unseasonably strong storm could drop a month's worth of rain across the Pacific Northwest. Winds associated with the storm ...

The last time we had an inch or more in the first part of August in Seattle (through Aug. 16) was indeed ten years ago — in ...

If you're over the summer heat, relief is coming in the form of an atmospheric river that will bring rain to western ...

Over a 20-year period, atmospheric rivers could double the amount of rain falling on part of the Southeast, the researchers ...

The Oregon Health Authority has issued a safety advisory for anyone planning to visit the Ross Island Lagoon or a part of the ...

A powerful atmospheric river is set to make landfall in the Pacific Northwest and British Columbia late Thursday, Aug. 14.